1, reduce memory. Studies show that people who have bad eating habits when they are young are more likely to suffer from Alzheimer's disease (Alzheimer's Harmo's disease) when they are old. Trans fatty acids resist a cholesterol that can promote human memory.

2, easy to get fat. Trans fatty acids are not easily digested by the human body, and easily accumulate in the abdomen, leading to obesity.

3, easy to cause coronary heart disease. According to the latest research by the French National Institute of Health and Medicine, trans fatty acids can reduce cholesterol content, thus effectively preventing heart disease and other cardiovascular diseases.

4. It is easy to form thrombus. Trans fatty acids can increase the viscosity and cohesion of human blood and easily lead to thrombosis, especially for the elderly with fragile blood vessel walls.

5, pregnant women or lactating women, eating too much food containing trans fatty acids will affect the health of the fetus. Studies have found that fetuses or babies can passively ingest trans fatty acids through placenta or milk, and they are more likely to suffer from essential fatty acid deficiency than adults, which affects their growth and development.

6, affecting male fertility. Trans fatty acids can reduce the secretion of androgen, have a negative impact on sperm activity, and interrupt the reaction process of sperm in the body.

7. Affect the absorption of essential fatty acids during the growth and development of adolescents. Trans fatty acids can also adversely affect the growth and development of the central nervous system of adolescents.